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Pentagonal pyramid: Difference between revisions - Wikipedia Jump to content

Pentagonal pyramid: Difference between revisions

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{{Infobox Polyhedron with net|
{| border="1" bgcolor="#ffffff" cellpadding="5" align="right" style="margin-left:10px" width="250"
!bgcolor=#e7dcc3 colspan=2|Pentagonal pyramid
Image_File=Pentagonal pyramid.png |
Polyhedron_Type=[[Johnson solid|Johnson]]|
|-
Face_List=5 [[triangle]]s,<br>1 [[pentagon]]|
|align=center colspan=2|[[image:Pentagonal pyramid.png|240px|Pentagonal pyramid]]
Edge_Count=10|
|-
Vertex_Count=6|
|bgcolor=#e7dcc3|Type||[[Johnson solid|Johnson]]
Symmetry_Group=-|
|-
Vertex_List=-|
|bgcolor=#e7dcc3|Faces||5 [[triangle]]s,<br>1 [[pentagon]]
Dual=self|
|-
Property_List=[[convex]]|
|bgcolor=#e7dcc3|Edges||10
Net_Image_File=pentagonal pyramid flat.png
|-
}}
|bgcolor=#e7dcc3|Vertices||6
|-
|bgcolor=#e7dcc3|Vertex configuration||-
|-
|bgcolor=#e7dcc3|[[Symmetry group]]||-
|-
|bgcolor=#e7dcc3|[[Dual polyhedron]]||self
|-
|bgcolor=#e7dcc3|Properties||convex
|}



In [[geometry]], the '''Pentagonal pyramid''' is one of the
In [[geometry]], the '''Pentagonal pyramid''' is one of the
[[Johnson solid]]s (solid #2).
[[Johnson solid]]s (solid #2).
Like any [[pyramid]] is is self-[[dual polyhedron|dual]].


[[image:pentagonal pyramid flat.png]]


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Revision as of 07:39, 9 November 2004

Pentagonal pyramid
TypeJohnson
Faces5 triangles,
1 pentagon
Edges10
Vertices6
Vertex configuration-
Symmetry group-
Dual polyhedronself
Propertiesconvex
Net

In geometry, the Pentagonal pyramid is one of the Johnson solids (solid #2). Like any pyramid is is self-dual.